发明名称 Apparatus for and method of adding sound signal in system having limited number of sound generators
摘要 In the sound signal adding apparatus in which there is a limitation on the number of reproducible sound sources, a remaining reproduction time determining section and a sound data attenuation controlling section are provided. The remaining reproduction time determining section checks, when sound data is to be added and reproduced, the remaining reproduction time of the sound data current being reproduced and detects a sound data having least reproduction time remaining. While the sound data attenuation controlling section reduces the output level of the sound signal corresponding to the sound data detected by the remaining reproduction time determining section.
申请公布号 US6472592(B1) 申请公布日期 2002.10.29
申请号 US19990391386 申请日期 1999.09.08
申请人 MITSUBISHI DENKI KABUSHIKI KAISHA 发明人 ARIZUMI MASAKO
分类号 G10H1/18;G10H1/22;G10H1/42;(IPC1-7):G10H1/22 主分类号 G10H1/18
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